1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/firmware/efi/arm-runtime.c b/drivers/firmware/efi/arm-runtime.c
index 349dc3e1e52e..974c5a31a005 100644
--- a/drivers/firmware/efi/arm-runtime.c
+++ b/drivers/firmware/efi/arm-runtime.c
@@ -65,6 +65,7 @@ static bool __init efi_virtmap_init(void)
         bool systab_found;
 
         efi_mm.pgd = pgd_alloc(&efi_mm);
+        mm_init_cpumask(&efi_mm);
         init_new_context(NULL, &efi_mm);
 
         systab_found = false;